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AMSOIL 10W-30 Synthetic Marine Engine Oil

Product code : WCTQT-EA

Excellent high-stress, high-rpm endurance
Increased rust and corrosion protection
NMMA FC-W Catalyst Compatible
• Perfect for hardcore anglers and boaters who demand the best protection for their marine engines

Excellent high-stress, high-rpm endurance
Increased rust and corrosion protection
NMMA FC-W Catalyst Compatible
• Perfect for hardcore anglers and boaters who demand the best protection for their marine engines

AMSOIL 10W-30 Synthetic Marine Engine Oil



Specially engineered for marine applications. Durable formulation protects in severe conditions, from all-day trolling to high-rpm operation. Heavily fortified with advanced additives designed to prevent deposits, rust and corrosion. Use in gasoline-fueled four-stroke inboards, outboards, inboard/outboards and personal watercraft, including those made by Honda,* Mercury,* Yamaha,* Johnson/Evinrude,* Bombardier/BRP,* Suzuki,* Nissan,* Tohatsu,* OMC,* Volvo-Penta,* Mercruiser,* Chevrolet* and Ford.*

See the Product Data Bulletin for full details.


FIGHTS ENGINE WEAR

  • Naturally strong base oils resist viscosity loss due to mechanical shear.
  • Develops a tough lubricating film that protects engine parts, even in high-heat, high-rpm conditions that break down other oils.
  • Contains robust anti-wear additives that further reduce wear in metal-to-metal contact regions, guarding against compression loss for maximum power and engine life.

EXCELLENT ANTI-RUST PERFORMANCE

  • Fortified with potent inhibitors that guard against damaging rust and corrosion.
  • Protects engines during use and during inactivity or long-term storage.

NMMA CERTIFIED

  • Certified by the National Marine Manufacturers Association (NMMA) for use in four-stroke outboard motors.
  • Demonstrates outstanding performance and meets the requirements of the NMMA FC-W Catalyst Compatible specification, which is backward-compatible with the FC-W specification.

See the Product Data Bulletin for full details.

*All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use.

AMSOIL 10W-30 Synthetic Marine Engine Oil



AMSOIL 10W-30 Synthetic Marine Engine Oil

  • 5
    Good stuff
    By  Billy,  a  Verified Buyer  from  Gt SC  on  June 07, 2021

    Describe the issue

    Good stuff
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    best oil
    By  Eamon,  a  Verified Buyer  from  michigan  on  April 24, 2021

    Describe the issue

    I have been using AMSOIL in all of my motor vehicles. My boat runs super smooth with this synthetic marine oil and I would highly recommend to anyone who is looking for new oil. Cannot beat the quality.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great for the boat
    By  RONALD,  a  Verified Buyer  from  Athens Alabama   on  April 21, 2021

    Describe the issue

    Seems to be the best for the engine.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Great product
    By  BEN,  a  Verified Buyer  from  BC   on  March 06, 2021

    Describe the issue

    I have been using this oil for years And very happy with it
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    Quality Product
    By  ERIC,  a  Verified Buyer  from  St Clair, Michigan   on  December 10, 2020

    Describe the issue

    Quality product, have used it for years and no issues.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    The Best REAL Marine OIl
    By  Lawrence,  a  Verified Buyer  from  Maryland  on  November 20, 2020

    Describe the issue

    I have trusted this oil in my Volvo Penta 5.0 V8 for many years, and in my Mercruiser 5.7 V8 before that. These engines always started and ran perfectly. Great protection.
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    By  RODNEY,  a  Verified Buyer  on  November 14, 2020

    Describe the issue

    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    By  GEORGE,  a  Verified Buyer  from  Spokane, Wa.  on  November 13, 2020

    Describe the issue

    I ran it in my 4.3 mercrusier and it worked great, I am going to run it next year also
    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    By  Anonymous,  a  Verified Buyer  on  November 08, 2020

    Describe the issue

    Bottom Line
    Yes, I would recommend this to a friend.
  • 5
    By  Anonymous,  a  Verified Buyer  on  November 06, 2020

    Describe the issue

    Good for smaller trolling motors without oil filters
    Bottom Line
    Yes, I would recommend this to a friend.